Dear Wanwan-sama, I apologize for not noticing your comment earlier. If you're interested, I have one black and one navy item available. Please consider them. I will change the price since you contacted me. Thank you very much. - Brand: MALAKHOV by Chacott - Size: M - Black Thank you for looking. This is a pair of tights from the Chacott Malakhov brand. They are versatile tights that can be worn over a leotard or as over-tights. The shoulder straps are not adjustable. I haven't worn them recently and have been storing them at home for a long time. Although they are in good condition with few times worn, the elastic around the ankles and bust has deteriorated. However, the fabric itself is in very good condition, so I think you can still wear them. I am also selling other ballet items. Please take a look. Please read my profile before purchasing. Thank you very much.